Answer:
Relative Clause.
Explanation:
A relative clause is the clause that consists of a subject and a verb. This clause begins with relative pronouns such as 'who, whose, whom, where, when, that, etc.' A relative clause helps in relating to something else in the sentence.
A relative clause is a dependent clause that helps in the identification of the noun that precedes it.
For example, The girl, whom the narrator met in the train, was blind.
In the above stated example, whom' is the relative pronoun that is used to identify the noun that preceded it, that is 'the girl.'
So, the correct answer is a relative clause.
Explanation: Alliteration and personification
"..The soft,sun-kissed sand" is alliteration. It has the same letter/sound at the beginning of the words. I think alliteration is used to enhance the adjectives (which are being used to enhance the noun).
Another one is personification (The wind is not actually hissing).
A penguin.
hope that this helps you! =)